US3952734A - Intra-uterine-device - Google Patents

Intra-uterine-device Download PDF

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Publication number
US3952734A
US3952734A US05/547,657 US54765775A US3952734A US 3952734 A US3952734 A US 3952734A US 54765775 A US54765775 A US 54765775A US 3952734 A US3952734 A US 3952734A
Authority
US
United States
Prior art keywords
stem
sheath
arms
cervix
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US05/547,657
Other languages
English (en)
Inventor
Willem Arthur Adriann Algernon Van Os
Pieter Eduard Reinier Rhemrev
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Multilan AG
Original Assignee
Multilan AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Multilan AG filed Critical Multilan AG
Application granted granted Critical
Publication of US3952734A publication Critical patent/US3952734A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/06—Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A61F6/14—Contraceptive devices; Pessaries; Applicators therefor for use by females intra-uterine type
    • A61F6/142—Wirelike structures, e.g. loops, rings, spirals
    • A61F6/144—Wirelike structures, e.g. loops, rings, spirals with T-configuration

Landscapes

  • Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Surgical Instruments (AREA)
US05/547,657 1974-02-14 1975-02-06 Intra-uterine-device Expired - Lifetime US3952734A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7402008,A NL173707C (nl) 1974-02-14 1974-02-14 Samenstel van intra-uterine anticonceptiemiddel en bijbehorende inbrenghuls.
NL7402008 1974-02-14

Publications (1)

Publication Number Publication Date
US3952734A true US3952734A (en) 1976-04-27

Family

ID=19820745

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/547,657 Expired - Lifetime US3952734A (en) 1974-02-14 1975-02-06 Intra-uterine-device

Country Status (8)

Country Link
US (1) US3952734A (de)
JP (1) JPS5816896B2 (de)
AU (1) AU498504B2 (de)
BE (1) BE836682A (de)
DE (1) DE2505104C2 (de)
FR (1) FR2260981B1 (de)
GB (1) GB1486994A (de)
NL (1) NL173707C (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054131A (en) * 1976-08-10 1977-10-18 International Pregnancy Advisory Services Intrauterine contraceptive device
US4198966A (en) * 1978-06-29 1980-04-22 Seppo Kaivola Intrauterine contraceptive and method of manufacturing the same
USRE30312E (en) * 1976-08-10 1980-06-24 Intrauterine contraceptive device
US4690136A (en) * 1984-12-21 1987-09-01 Akzo N.V. Assembly of intra-uterine contraceptive device and insertor
US4724832A (en) * 1984-09-18 1988-02-16 Strubel Bernd Jochen Size-variable intrauterine pressay and contraceptive device
DE4125575A1 (de) * 1991-08-02 1995-04-20 Piening Wolf Dietrich Dr Med Intrauterinpessar
US20050126575A1 (en) * 2003-12-11 2005-06-16 Tapani Luukkainen Frame of an intrauterine system
WO2009060077A2 (en) 2007-11-07 2009-05-14 N.V. Organon Intrauterine deposit
EP2198815A1 (de) * 2008-12-19 2010-06-23 Bio Material Systems Plastikrahmen für eine intrauterine Vorrichtung
US20100280464A1 (en) * 2009-05-04 2010-11-04 N.V. Organon Intrauterine system
US20140100417A1 (en) * 2012-10-10 2014-04-10 The Procter & Gamble Company Intravaginal device withdrawal assembly

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427088A1 (fr) * 1978-05-30 1979-12-28 Thouvenin Rene Dispositif intra-uterin a usage contraceptif
FR2517539A1 (fr) * 1981-12-03 1983-06-10 Deuil Jacques Dispositif intra-uterin
DD207295A3 (de) * 1982-02-19 1984-02-22 Bernd Hamann Intrauterines pessar
FR2529079A1 (fr) * 1982-06-28 1983-12-30 Serimed Sterilet a bras lateraux rabattables vers les deux extremites d'une tige centrale
DE3717538A1 (de) * 1987-05-25 1988-12-08 Hermann Keck Empfaengnisverhuetende vorrichtung
FI20080524A0 (fi) 2008-09-17 2008-09-17 Bayer Schering Pharma Oy Insertteri
CA2736020C (en) 2008-09-17 2016-12-06 Bayer Oy An inserter
FI20080523A0 (fi) 2008-09-17 2008-09-17 Bayer Schering Pharma Oy Insertteri

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533406A (en) * 1968-09-18 1970-10-13 Population Council Inc Intrauterine contraceptive device
US3782376A (en) * 1971-06-23 1974-01-01 Robins Co Inc A H Intrauterine contraceptive device
US3820535A (en) * 1972-10-25 1974-06-28 J Marco Intrauterine device
US3857391A (en) * 1971-10-07 1974-12-31 Robins Co Inc A H Universal tubular inserter for intrauterine devices
US3880156A (en) * 1972-11-21 1975-04-29 Seymour Hoff Inserter for contraceptive device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4811699B1 (de) * 1970-12-28 1973-04-14
JPS4811699U (de) * 1971-06-19 1973-02-09
BE791739A (fr) * 1971-10-07 1973-03-16 Robins Co Inc A H Dispositifs de traitement intra-uterin
US3881475A (en) * 1972-02-18 1975-05-06 Schmid Lab Intra-uterine contraceptive device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533406A (en) * 1968-09-18 1970-10-13 Population Council Inc Intrauterine contraceptive device
US3782376A (en) * 1971-06-23 1974-01-01 Robins Co Inc A H Intrauterine contraceptive device
US3857391A (en) * 1971-10-07 1974-12-31 Robins Co Inc A H Universal tubular inserter for intrauterine devices
US3820535A (en) * 1972-10-25 1974-06-28 J Marco Intrauterine device
US3880156A (en) * 1972-11-21 1975-04-29 Seymour Hoff Inserter for contraceptive device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IUD Devices -- MIT -- Jan. 1971 p. 29.
IUD Devices -- MIT -- Jan. 1971 p. 29. *

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30312E (en) * 1976-08-10 1980-06-24 Intrauterine contraceptive device
US4054131A (en) * 1976-08-10 1977-10-18 International Pregnancy Advisory Services Intrauterine contraceptive device
US4198966A (en) * 1978-06-29 1980-04-22 Seppo Kaivola Intrauterine contraceptive and method of manufacturing the same
US4724832A (en) * 1984-09-18 1988-02-16 Strubel Bernd Jochen Size-variable intrauterine pressay and contraceptive device
US4690136A (en) * 1984-12-21 1987-09-01 Akzo N.V. Assembly of intra-uterine contraceptive device and insertor
AU583079B2 (en) * 1984-12-21 1989-04-20 Akzo N.V. Assembly of intra-uterine contraceptive device and inserter
DE4125575A1 (de) * 1991-08-02 1995-04-20 Piening Wolf Dietrich Dr Med Intrauterinpessar
US7926488B2 (en) * 2003-12-11 2011-04-19 Familplan Consulting Ltd. Oy Frame of an intrauterine system
US20050126575A1 (en) * 2003-12-11 2005-06-16 Tapani Luukkainen Frame of an intrauterine system
US8291910B2 (en) 2007-11-07 2012-10-23 Msd Oss B.V. Intrauterine deposit
WO2009060077A2 (en) 2007-11-07 2009-05-14 N.V. Organon Intrauterine deposit
EP2942040A1 (de) 2007-11-07 2015-11-11 Merck Sharp & Dohme B.V. Intrauterines depot
US20110017219A1 (en) * 2007-11-07 2011-01-27 Wouter De Graaff Intrauterine deposit
US8430101B2 (en) 2008-12-19 2013-04-30 Pat&Co Bvba Plastic frame for an intrauterine device
CN102325510A (zh) * 2008-12-19 2012-01-18 派特公司 用于子宫内装置的塑料框架
EP2198815A1 (de) * 2008-12-19 2010-06-23 Bio Material Systems Plastikrahmen für eine intrauterine Vorrichtung
WO2010070150A1 (en) * 2008-12-19 2010-06-24 Bio Material Systems Nv/Sa A plastic frame for an intrauterine device
RU2525272C2 (ru) * 2008-12-19 2014-08-10 ПАТ&Ко бвба Полимерный каркас для внутриматочного устройства
CN102325510B (zh) * 2008-12-19 2014-11-05 派特公司 用于子宫内装置的塑料框架
US8568374B2 (en) 2009-05-04 2013-10-29 Merck Sharp & Dohme B.V. Intrauterine system
US20100280464A1 (en) * 2009-05-04 2010-11-04 N.V. Organon Intrauterine system
US20140100417A1 (en) * 2012-10-10 2014-04-10 The Procter & Gamble Company Intravaginal device withdrawal assembly
US9339364B2 (en) * 2012-10-10 2016-05-17 The Procter & Gamble Company Intravaginal device withdrawal assembly

Also Published As

Publication number Publication date
JPS5816896B2 (ja) 1983-04-02
DE2505104C2 (de) 1985-11-28
NL7402008A (nl) 1975-08-18
NL173707C (nl) 1984-03-01
BE836682A (nl) 1976-04-16
NL173707B (nl) 1983-10-03
AU498504B2 (en) 1979-03-15
FR2260981B1 (de) 1979-02-09
AU1398376A (en) 1977-11-24
JPS50118593A (de) 1975-09-17
DE2505104A1 (de) 1975-08-21
FR2260981A1 (de) 1975-09-12
GB1486994A (en) 1977-09-28

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